Podcast
Questions and Answers
What is the process of de novo formation of blood vessels by endothelial progenitor cells during the early mammalian embryo and yolk sac?
What is the process of de novo formation of blood vessels by endothelial progenitor cells during the early mammalian embryo and yolk sac?
- Vasculogenesis (correct)
- Angiogenesis
- Endothelial maturation
- Pericytes proliferation
Which factor is not mentioned as being involved in the development of the vascular system?
Which factor is not mentioned as being involved in the development of the vascular system?
- VEGF
- FGF (correct)
- PDGF
- S1P
What occurs during angiogenesis?
What occurs during angiogenesis?
- Isolation of endothelial progenitor cells
- Maturation of smooth muscle cells
- Formation of a primitive vascular plexus
- Expansion of new vessels from an existing network (correct)
Which factor plays a crucial role in the diffusion limit of oxygen in tissues?
Which factor plays a crucial role in the diffusion limit of oxygen in tissues?
What can be a consequence of thicker constructs in tissue engineering without sufficient vascularization?
What can be a consequence of thicker constructs in tissue engineering without sufficient vascularization?
What is the expansion of new vessels from an existing vascular network called?
What is the expansion of new vessels from an existing vascular network called?
What is a key aspect of scaffold design for vascularization in tissue constructs?
What is a key aspect of scaffold design for vascularization in tissue constructs?
Which in vitro approach involves the incorporation of endothelial cells for prevascularization?
Which in vitro approach involves the incorporation of endothelial cells for prevascularization?
What approach relies on angiogenesis in vivo for vascularization?
What approach relies on angiogenesis in vivo for vascularization?
What is a key aspect of functional vascularization of engineered tissue constructs?
What is a key aspect of functional vascularization of engineered tissue constructs?
Which factor has a pivotal role in controlling and modulating tissues and organs in the body?
Which factor has a pivotal role in controlling and modulating tissues and organs in the body?
What is crucial for the implant success when considering the interplay with the immune system?
What is crucial for the implant success when considering the interplay with the immune system?
What is the role of Th2 cells in the immune response to biomaterial implants?
What is the role of Th2 cells in the immune response to biomaterial implants?
How can chronic inflammation be modulated in the context of construct implantation?
How can chronic inflammation be modulated in the context of construct implantation?
Which cell type plays a crucial role in immunological acceptance of engineered tissues?
Which cell type plays a crucial role in immunological acceptance of engineered tissues?
What is a key factor leading to implant rejection?
What is a key factor leading to implant rejection?
How does encapsulation of the TE construct impact implant success?
How does encapsulation of the TE construct impact implant success?
In the context of scaffold design, what is a critical consideration for promoting biocompatibility?
In the context of scaffold design, what is a critical consideration for promoting biocompatibility?
